Lapsed Sep 30, 2026 on the fee record · High confidence
20-year base term ends May 21, 2029
Third maintenance fee unpaid; grace period ended.
Held by Evogene Ltd.
Filed Dec 20, 2010 as application 12/992,902 · Granted Sep 30, 2014
Base term, 20 years from filing, plus 394 days of patent term adjustment (USPTO delay)
Today
Lapsed Sep 30, 2026
2009
2030
Clock starts
May 21, 2009
May 21, 2009
No longer in force
Sep 30, 2026
Sep 30, 2026
Granted
Sep 30, 2014
Sep 30, 2014
Term would have run to
Jun 19, 2030
Jun 19, 2030
base term
patent term adjustment
after the term ends
fee events
Updated Nov 14, 2026 · includes USPTO assignment & status data published Nov 14, 2026 and grant & fee data published Nov 10, 2026 (weekly) · how we know
394
Days of term adjustment
Read from the USPTO patent term adjustment record, not recalculated here.
None
Terminal disclaimer
No disclaimer on this record.
2 of 3
Maintenance fees paid
Three maintenance fees fall due, at 3.5, 7.5 and 11.5 years from grant. This counts the ones the record shows paid.
6
Family applications on record here
Applications sharing this one's continuity chain whose file history this site holds. The family may have others.
Its term would have run to Jun 19, 2030: its 20-year base term plus 394 days of term adjustment for prosecution delay. Confidence: High. from the record
How we calculated this date
One row per rule, each showing its own input and what it did to the date. A step we could not verify says so instead of resolving itself.
| Step | Input | Date after this step | Confidence |
|---|---|---|---|
| Base term, 20 years from filing | Clock starts May 21, 2009, when application PCT/IL2009/000508, the earliest non-provisional in its chain, was filed (this one was filed Dec 20, 2010) | May 21, 2029 | High confidence |
| Continuity chain | Every parent in the chain resolved | no change | High confidence |
| Patent term adjustment | +394 days, USPTO patent term adjustment record | Jun 19, 2030 | High confidence |
| Terminal disclaimer cap | None on record | no cap applied | High confidence |
| Patent term extension | None on file | no change | High confidence |
| Fee events | 2 of 3 maintenance fees paid | lapsed Sep 30, 2026 | High confidence |
| Computed term end | The steps above, in order | Sep 30, 2026 | High confidence |
This family
| US 8,847,008 | this patent Sep 2026 | Sep 2026 |
| US 9,714,430 | Lapsed on the fee record Jul 2025 | Jul 2025 |
| US 10,100,326 | Lapsed on the fee record Oct 2026 | Oct 2026 |
| US 10,900,048 | In force Jul 2029 | Jul 2029 |
| Application 17/118,719 | Abandoned not computed | not computed |
5 of 6 applications in this family shown, earliest filings first. The applications whose file history this site holds. The family may have others.
Assignments
Assignment documents as recorded at the USPTO, oldest first, with the reel and frame each was recorded at. A recorded assignment is a filed document, not a statement of current ownership, and the absence of a later one is not evidence that the last one still stands.
| Recorded | Assignor | Assignee | Conveyance |
|---|---|---|---|
| Nov 24, 2010 Reel 25419, frame 586 | Emmanuel, Eyal; Diber, Alex; Gold, Evgenia; Nevo, Inbar; Vinocur, Basia Judith; Ayal, Sharon; Ronen, Gil; Herschkovitz, Yoav; Gang, Michael; Dimet, Dotan; Idan, Anat | Evogene Ltd. | Assignment of Assignor's Interest |
Sources
Google Patents · The patent document at USPTO · Assignment records at USPTO
USPTO account required: This application in Patent Center · USPTO's maintenance fee lookup
Maintenance fee events come from USPTO's own fee records. Its fee lookup asks for the patent number and the application number.
What's changing
Note
The 394 days of patent term adjustment (USPTO delay) are read from the USPTO record, not recalculated by us
Citations
4
later US patents cite this one
That is below the median of utility patents granted in 2014 in our data, the only group it is compared against.
How we rank
Every date shows its work: the base term, any term adjustment or extension, any disclaimer cap, and the maintenance fee record, each with a confidence tier. How this record was built
Computed patent terms end on the dates shown. Related patents and pending applications may cover overlapping subject matter.